Indo services offers complete range of ruby stylii from nussler, switzerland. These are suitable for metroscopes, universal length measuring machines, universal measuring machines, coordinate measuring machines and similar other machines. This range of high precision stylus is available from ball diameter 0.25 to 4 mm as standard. The shank of stylus is made of tungsten carbide and adoptability to different makes of machines is provided as per makers` specification. Besides, t-stylii are offered to measure flank diameter of female threads, stylii are available for male threads too. Special stylii can be manufactured as per requirement to suit any type of machine.